The document examines the impact of board diversity on company value among financial institutions in Indonesia, focusing on variables such as gender, competence, age, nationality, and outsider directors. It utilizes data from 57 companies listed on the Indonesian stock exchange and finds that an increase in outsider directors and business competence correlates with higher company value, while younger and female directors tend to result in lower value. The research aims to clarify inconsistencies in prior studies regarding the relationship between board diversity and financial performance.